HURRY
Answer:
it is difficult to change the habit of using the resource
Explanation:
Gasoline for example is a convenient energy source and because it is convenient and relatively cheap it is hard to stop using it.
Answer:
d
Explanation:
It is difficult to change the habit of using the resource.
Answer:
The producers can be described as organisms which are able to make their own food through the process of photosynthesis. Phytoplankton is hence the producers in this food chain.
Primary consumers can be described as organisms which feed on the producers. Copepods are the primary consumers in this food chain.
Secondary consumers can be described as organisms which feed on the primary consumers in a food chain or food web. Sea-nettle jellyfish is the secondary consumer in the above food chain.
functions
B.
systems
C.
levels
D.
contractions
IT would be A functions i took the test i know
pls mark give five stars
b. mitochondria
c. central vacuole
There are three main differences in things that plant cells have but animal cells don't
A plant cell has:
A cell wall
Chloroplasts
A large central vacuole.
The Answer is C
Answer:
The water is first absorbed from the soil by the roots of the trees, from there it passes through the stems moving upwards reaching the leaves and flowers, where the water changes to a gaseous state when evaporated; Then the water vapor becomes rain, which mostly falls to the ground and a part reaches the subsoil, becoming underground water, where it is absorbed again by the plants.
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